US5473455A - Domain divided liquid crystal display device with particular pretilt angles and directions in each domain - Google Patents
Domain divided liquid crystal display device with particular pretilt angles and directions in each domain Download PDFInfo
- Publication number
- US5473455A US5473455A US07/993,390 US99339092A US5473455A US 5473455 A US5473455 A US 5473455A US 99339092 A US99339092 A US 99339092A US 5473455 A US5473455 A US 5473455A
- Authority
- US
- United States
- Prior art keywords
- liquid crystal
- alignment layer
- display device
- crystal display
- crystal aligning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133753—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers with different alignment orientations or pretilt angles on a same surface, e.g. for grey scale or improved viewing angle
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/137—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133509—Filters, e.g. light shielding masks
- G02F1/133512—Light shielding layers, e.g. black matrix
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/137—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/139—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent
- G02F1/1396—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering based on orientation effects in which the liquid crystal remains transparent the liquid crystal being selectively controlled between a twisted state and a non-twisted state, e.g. TN-LC cell
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133776—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers having structures locally influencing the alignment, e.g. unevenness
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/137—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells characterised by the electro-optical or magneto-optical effect, e.g. field-induced phase transition, orientation effect, guest-host interaction or dynamic scattering
- G02F1/13787—Hybrid-alignment cells
Abstract
Description
______________________________________SAMPLE 1SAMPLE 2 ______________________________________ SC(YES) 4 7 SC(NO) 2 5 ______________________________________
______________________________________SAMPLE 1SAMPLE 2 ______________________________________ OA(YES) 5 8 OA(NO) 2 5 ______________________________________
Claims (43)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/593,380 US5796458A (en) | 1992-09-01 | 1996-01-29 | Element division liquid crystal display device and its manufacturing method |
Applications Claiming Priority (18)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3-338695 | 1991-12-20 | ||
JP03338695A JP3077096B2 (en) | 1991-12-20 | 1991-12-20 | Liquid crystal display |
JP3-338688 | 1991-12-20 | ||
JP33881591A JP3087193B2 (en) | 1991-12-20 | 1991-12-20 | Liquid crystal display |
JP3-338807 | 1991-12-20 | ||
JP3338688A JPH05173135A (en) | 1991-12-20 | 1991-12-20 | Liquid crystal display device |
JP33878191A JP3159757B2 (en) | 1991-12-20 | 1991-12-20 | Liquid crystal display |
JP3-338819 | 1991-12-20 | ||
JP3-338781 | 1991-12-20 | ||
JP3338807A JP2619579B2 (en) | 1991-12-20 | 1991-12-20 | Liquid crystal display |
JP3338819A JP2650205B2 (en) | 1991-12-20 | 1991-12-20 | Liquid crystal display device and method of manufacturing the same |
JP3-338815 | 1991-12-20 | ||
JP4016669A JP2806673B2 (en) | 1992-01-31 | 1992-01-31 | Liquid crystal display device and method of manufacturing the same |
JP4-016669 | 1992-01-31 | ||
JP18817492A JP2748951B2 (en) | 1992-07-15 | 1992-07-15 | Liquid crystal display |
JP4-188174 | 1992-07-15 | ||
JP4198672A JP2828128B2 (en) | 1992-07-24 | 1992-07-24 | Liquid crystal display |
JP4-198672 | 1992-07-24 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11512993A Continuation | 1992-09-01 | 1993-09-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
US5473455A true US5473455A (en) | 1995-12-05 |
Family
ID=27576685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US07/993,390 Expired - Lifetime US5473455A (en) | 1991-12-20 | 1992-12-18 | Domain divided liquid crystal display device with particular pretilt angles and directions in each domain |
Country Status (4)
Country | Link |
---|---|
US (1) | US5473455A (en) |
EP (1) | EP0549283B1 (en) |
KR (1) | KR970009406B1 (en) |
DE (1) | DE69221102T2 (en) |
Cited By (84)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996036904A1 (en) * | 1995-05-19 | 1996-11-21 | Kent State University | Four domain pixel for light modulating device |
US5587821A (en) * | 1993-12-27 | 1996-12-24 | Sharp Kabushiki Kaisha | Liquid crystal display device having a particular compensator |
US5594570A (en) * | 1993-07-30 | 1997-01-14 | Sharp Kabushiki Kaisha | Liquid crystal display device and method for producing the same |
US5596435A (en) * | 1993-04-23 | 1997-01-21 | Kabushiki Kaisha Toshiba | Liquid crystal display device |
US5627667A (en) * | 1993-01-29 | 1997-05-06 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus, a method for producing the same, and a substrate |
US5629786A (en) * | 1995-01-26 | 1997-05-13 | Sharp Kabushiki Kaisha | Liquid crystal display device |
US5638201A (en) * | 1995-05-19 | 1997-06-10 | Bos; Philip J. | Optically active diffractive device |
US5648829A (en) * | 1994-02-15 | 1997-07-15 | Kyocera Corporation | Method for fabricating a liquid crystal display including irradiating an alignment film with UV light |
US5648828A (en) * | 1994-08-04 | 1997-07-15 | Nec Corporation | Liquid crystal display apparatus having a pixel with areas of different orientation in which a spacer has a cylindrical profile for orienting |
US5654780A (en) * | 1994-06-30 | 1997-08-05 | Kabushiki Kaisha Toshiba | Method of manufacturing a liquid crystal display including performing orientation relaxation treatment on a portion of the orientation film. |
US5666178A (en) * | 1993-07-30 | 1997-09-09 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus having plural regions of different aligning conditions and method for producing the same |
US5668615A (en) * | 1994-01-31 | 1997-09-16 | Canon Kabushiki Kaisha | LCD device with alignment films having a pretilt changing characteristic |
US5680182A (en) * | 1994-11-11 | 1997-10-21 | Hitachi, Ltd. | Nonlinear resistance films suitable for an active matrix LCD |
US5710611A (en) * | 1994-11-17 | 1998-01-20 | Nec Corporation | Liquid crystal display apparatus preventing image on screen from influences of disclination line |
US5712696A (en) * | 1994-02-17 | 1998-01-27 | Stanley Electric, Co., Ltd. | Manufacture of LCD device by transferring the orientation state from a parent substrate to a child substrate |
US5717474A (en) * | 1994-09-30 | 1998-02-10 | Honeywell Inc. | Wide-viewing angle multi-domain halftone active matrix liquid crystal display having compensating retardation |
US5726727A (en) * | 1995-03-30 | 1998-03-10 | Nec Corporation | Liquid crystal display device capable of producing a display of high vignetting factor and excellent contrast |
US5739883A (en) * | 1996-08-30 | 1998-04-14 | Nan Ya Technology Corporation | Manufacturing method and structure for aligner of liquid crystal display |
US5745206A (en) * | 1994-02-18 | 1998-04-28 | Fujitsu Limited | Liquid crystal display panel with alignment division and smaller twist angle |
US5745200A (en) * | 1994-04-28 | 1998-04-28 | Casio Computer Co., Ltd. | Color liquid crystal display device and liquid crystal display apparatus |
US5757454A (en) * | 1995-08-28 | 1998-05-26 | Sharp, Kabushiki Kaisha | Liquid crystal display device with homeotropic alignment in which two liquid crystal regions on the same subtrate have different pretilt directions because of rubbing |
US5781262A (en) * | 1994-04-19 | 1998-07-14 | Nec Corporation | Liquid crystal display cell |
US5786878A (en) * | 1995-11-27 | 1998-07-28 | Lg Electronics Inc. | Method of manufacturing a liquid crystal display having randomly distributed bidirectional surface orientations |
US5790221A (en) * | 1996-08-30 | 1998-08-04 | Industrial Technology Research Institute | Method of manufacturing a liquid crystal cell |
US5793459A (en) * | 1996-01-05 | 1998-08-11 | Stanley Electric Co., Ltd. | Liquid crystal display of horizontal field type |
US5796458A (en) * | 1992-09-01 | 1998-08-18 | Fujitsu Limited | Element division liquid crystal display device and its manufacturing method |
US5801802A (en) * | 1995-12-08 | 1998-09-01 | Fujitsu Limited | Liquid crystal display panel with two alignment domains |
US5808717A (en) * | 1994-10-06 | 1998-09-15 | U.S. Philips Corporation | Liquid crystal display with sawtooth structure |
US5818560A (en) * | 1994-11-29 | 1998-10-06 | Sanyo Electric Co., Ltd. | Liquid crystal display and method of preparing the same |
US5825448A (en) * | 1995-05-19 | 1998-10-20 | Kent State University | Reflective optically active diffractive device |
US5838407A (en) * | 1991-07-26 | 1998-11-17 | Rolic Ag | Liquid crystal display cells |
US5850274A (en) * | 1995-12-28 | 1998-12-15 | Samsung Electronics Co., Ltd. | Liquid crystal display with four-domain pixel and methods of fabrication therefor |
US5856857A (en) * | 1996-02-28 | 1999-01-05 | Samsung Electronics Co., Ltd. | Domain divided liquid crystal display panels having alternately rubbed pixel areas and methods of fabrication therefor |
US5859682A (en) * | 1995-12-29 | 1999-01-12 | Lg Electronics Inc. | Method for manufacturing liquid crystal cell using light |
US5864376A (en) * | 1994-04-21 | 1999-01-26 | Nec Corporation | LCD of a selected twist angle through an LC material of a selected chiral pitch |
US5877831A (en) * | 1995-11-13 | 1999-03-02 | Flat Panel Display Co. (Fpd) B.V. Prof. Holstlaan 4 | Multi-domain LCD with subpixels having twist angles with opposite twist sense of within 60 and small/greater 90 degrees |
US5953091A (en) * | 1998-04-09 | 1999-09-14 | Ois Optical Imaging Systems, Inc. | Multi-domain LCD and method of making same |
US6008875A (en) * | 1996-04-30 | 1999-12-28 | Nec Corporation | TN-mode liquid crystal display wherein a leveling layer is formed on the surface of an uneven electrode |
US6040885A (en) * | 1996-09-19 | 2000-03-21 | Fujitsu Limited | Liquid crystal display with three domains wherein molecules in the third domain are substantially vertically aligned regardless of voltage application |
US6078370A (en) * | 1998-12-16 | 2000-06-20 | Technology Resources International Corporation | Method of constructing an array of pixels for use in a multi-pixel liquid crystal display |
US6081313A (en) * | 1995-10-02 | 2000-06-27 | Lg Electronics Inc. | Liquid crystal display device and a method for fabricating thereof |
US6124907A (en) * | 1998-04-24 | 2000-09-26 | Ois Optical Imaging Systems, Inc. | Liquid crystal display with internal polarizer and method of making same |
US6184961B1 (en) * | 1997-07-07 | 2001-02-06 | Lg Electronics Inc. | In-plane switching mode liquid crystal display device having opposite alignment directions for two adjacent domains |
US6195144B1 (en) * | 1996-04-30 | 2001-02-27 | Nec Corporation | Multiple domain-divided twisted nematic liquid crystal display with compensation film |
US6226064B1 (en) * | 1997-09-30 | 2001-05-01 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus having a negative dielectric constant anisotropy and a phase difference plate |
US6233032B1 (en) * | 1996-03-01 | 2001-05-15 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus having improved viewing characteristics |
US6384888B2 (en) | 1997-07-12 | 2002-05-07 | Lg Electronics Inc. | In-plane switching mode liquid crystal display device |
US6524715B1 (en) | 1999-07-05 | 2003-02-25 | Matsushita Electric Industrial Co., Ltd. | Thin-film forming chemical adsorption material, producing method thereof and applications thereof |
US6593989B1 (en) | 1997-05-28 | 2003-07-15 | L.G. Electronics Inc. | Domain-divided twisted nematic liquid crystal cell and method of fabricating thereof |
US20030168688A1 (en) * | 1997-03-28 | 2003-09-11 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix liquid crystal display device |
US20030202144A1 (en) * | 1998-05-20 | 2003-10-30 | Kyeong-Hyeon Kim | Liquid crystal display having wide viewing angle |
US6661488B1 (en) | 1997-06-12 | 2003-12-09 | Fujitsu Limited | Vertically-alligned (VA) liquid crystal display device |
US6671021B2 (en) * | 2000-09-23 | 2003-12-30 | Lg. Philips Lcd Co., Ltd. | HTN mode liquid crystal display device |
US6674498B1 (en) * | 1999-07-16 | 2004-01-06 | Koninklijke Philips Electronics N.V. | LCD having a compensator directly on the substrate of adjacent LC cell having particular subpixels |
US20040008300A1 (en) * | 1998-02-04 | 2004-01-15 | Tsuyoshi Maeda | Liquid crystal device and electronic device |
US20040041967A1 (en) * | 1998-04-08 | 2004-03-04 | Tsuyoshi Maeda | Liquid crystal device and electronic apparatus |
US20040041759A1 (en) * | 2002-05-15 | 2004-03-04 | Setsuo Kobayashi | Liquid crystal display device |
US20040046913A1 (en) * | 2002-09-10 | 2004-03-11 | Wei-Chih Chang | Method for forming different liquid crystal twist angle |
US6710832B2 (en) * | 1999-07-29 | 2004-03-23 | Matsushita Electric Industrial Co., Ltd. | Liquid crystal display and method of manufacture |
US6710837B1 (en) * | 1998-05-16 | 2004-03-23 | Samsung Electronics Co., Ltd. | Liquid crystal displays having multi-domains and a manufacturing method thereof |
US20040233365A1 (en) * | 1997-02-27 | 2004-11-25 | Fujitsu Display Technologies Corporation | Alignment treatment of liquid crystal display device |
US20050146662A1 (en) * | 2003-11-17 | 2005-07-07 | Sharp Kabushiki Kaisha | Liquid crystal display device, fabrication method thereof, and hard mask |
US20050151908A1 (en) * | 1999-10-12 | 2005-07-14 | Matsushita Elec. Ind. Co. Ltd. | Liquid crystal display element, optically anisotropic film, and production methods of the same |
US20050253990A1 (en) * | 1998-05-19 | 2005-11-17 | Song Jang-Kun | Liquid crystal display having wide viewing angle |
US20050260426A1 (en) * | 2004-05-24 | 2005-11-24 | The Hong Kong University Of Science And Technology | Liquid crystal alignment layer and methods of making thereof |
US20060092126A1 (en) * | 2004-10-29 | 2006-05-04 | Logitech Europe S.A. | Tilt roller for control device |
US20060097970A1 (en) * | 2001-09-07 | 2006-05-11 | Fujitsu Display Technologies Corporation | Liquid crystal display and method of manufacturing the same |
US20060114402A1 (en) * | 1997-05-29 | 2006-06-01 | Lyu Jae-Jin | Liquid crystal display having wide viewing angle |
US20060139538A1 (en) * | 2004-12-27 | 2006-06-29 | Lg.Philips Lcd Co., Ltd. | Method of forming alignment layer in LCD |
US20060197897A1 (en) * | 2002-09-10 | 2006-09-07 | Toppoly Optoelectronics Corp. | Method for forming different liquid crystal twist angle |
US20060285045A1 (en) * | 1998-11-27 | 2006-12-21 | Sanyo Electric Co., Ltd. | Liquid Crystal Display Device Having Particular Drain Lines and Orientation Control Window |
US20070081116A1 (en) * | 1999-10-01 | 2007-04-12 | Song Jang-Kun | Liquid crytsal display |
US20070195247A1 (en) * | 2006-02-23 | 2007-08-23 | James Anderson | Complementary anti-parallel substrate alignment in vertically aligned nematic liquid crystal displays |
US20070218213A1 (en) * | 2006-03-14 | 2007-09-20 | Chih-Chien Chou | Method of manufacturing liquid crystal alignment film |
US20070216840A1 (en) * | 2006-03-20 | 2007-09-20 | Quanta Display Inc. | Pixel structure and liquid crystal display panel |
US20070236414A1 (en) * | 2006-03-28 | 2007-10-11 | Hsiang-Lin Lin | Liquid Crystal Display |
US7397518B1 (en) * | 1997-01-17 | 2008-07-08 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix liquid crystal with capacitor below disclination region |
US20090190050A1 (en) * | 1998-12-08 | 2009-07-30 | Sharp Kabushiki Kaisha | Liquid crystal display device and its drive method |
US20100265442A1 (en) * | 2003-03-18 | 2010-10-21 | Sharp Kabushiki Kaisha | Liquid crystal display and method of manufacturing the same |
CN102346335A (en) * | 2010-07-30 | 2012-02-08 | 三星电子株式会社 | Liquid crystal display panel with multi-domain pixels and optical mask for manufacturing same |
WO2016026150A1 (en) * | 2014-08-18 | 2016-02-25 | 深圳市华星光电技术有限公司 | Greyscale value setting method for liquid crystal panel, and liquid crystal display |
US9411196B2 (en) | 2011-08-11 | 2016-08-09 | Sharp Kabushiki Kaisha | Liquid crystal display device |
US20170184886A1 (en) * | 2015-12-24 | 2017-06-29 | Shanghai Tianma Micro-electronics Co., Ltd. | Liquid crystal display panel and fabrication method thereof, and display device |
US20220350205A1 (en) * | 2021-04-30 | 2022-11-03 | Sharp Kabushiki Kaisha | Liquid crystal display panel |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0613037B1 (en) * | 1993-01-29 | 2001-05-16 | Sharp Kabushiki Kaisha | A liquid crystal display apparatus,a method for producing the same,and a substrate |
JP3401049B2 (en) * | 1993-05-26 | 2003-04-28 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | Gradation liquid crystal display panel |
US5478682A (en) * | 1993-05-27 | 1995-12-26 | Japan Synthetic Rubber Co., Ltd. | Method for domain-dividing liquid crystal alignment film and liquid crystal device using domain-divided alignment film |
EP0635748B1 (en) * | 1993-07-23 | 2001-12-12 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus and method for producing the same |
DE69427668T2 (en) * | 1993-08-04 | 2002-06-20 | Matsushita Electric Ind Co Ltd | Method of manufacturing a liquid crystal display device with an orientation layer for arbitrary alignment |
US5623354A (en) * | 1994-02-10 | 1997-04-22 | International Business Machines Corporation | Liquid crystal display with multi-domains |
US5612450A (en) * | 1994-05-17 | 1997-03-18 | Japan Synthetic Rubber Co., Ltd. | Liquid crystal aligning agent and liquid crystal display device |
KR100277463B1 (en) * | 1994-07-16 | 2001-01-15 | 구본준 | Manufacturing method of liquid crystal display device |
KR0182876B1 (en) | 1996-01-09 | 1999-05-01 | 구자홍 | Method for controlling pretilt direction for lcd cell |
JP3087668B2 (en) | 1996-05-01 | 2000-09-11 | 日本電気株式会社 | Liquid crystal display device, its manufacturing method and its driving method |
GB2314642A (en) * | 1996-06-26 | 1998-01-07 | Sharp Kk | Twisted nematic liquid crystal device |
GB2328290B (en) * | 1996-11-07 | 2000-08-09 | Lg Electronics Inc | Liquid crystal device |
US6191836B1 (en) | 1996-11-07 | 2001-02-20 | Lg Philips Lcd, Co., Ltd. | Method for fabricating a liquid crystal cell |
US6292296B1 (en) | 1997-05-28 | 2001-09-18 | Lg. Philips Lcd Co., Ltd. | Large scale polarizer and polarizer system employing it |
KR100259258B1 (en) | 1997-11-21 | 2000-06-15 | 구본준 | Liquid crystal display device |
US7061679B1 (en) | 1998-05-27 | 2006-06-13 | Lg. Philips Lcd Co., Ltd. | Light irradiating device |
KR100301853B1 (en) | 1999-03-25 | 2001-09-26 | 구본준, 론 위라하디락사 | Alignment layer for liquid crystal display device |
KR100357214B1 (en) | 1999-04-21 | 2002-10-18 | 엘지.필립스 엘시디 주식회사 | Liquid crystal display device |
KR100475107B1 (en) | 1999-10-14 | 2005-03-09 | 엘지.필립스 엘시디 주식회사 | A method of manufacturing a multi-domain liquid crystal display device |
JP3405972B2 (en) * | 2000-01-11 | 2003-05-12 | 株式会社東芝 | Liquid crystal display |
KR100565739B1 (en) | 2000-10-28 | 2006-03-29 | 엘지.필립스 엘시디 주식회사 | Photo-alignment Characteristic Material and Liquid Crystal Display Device fabricated with it |
KR100595300B1 (en) | 2000-10-28 | 2006-07-03 | 엘지.필립스 엘시디 주식회사 | Photo-alignment Material and Liquid Crystal Display Device fabricated with it |
CN103197471B (en) | 2013-04-01 | 2015-11-25 | 京东方科技集团股份有限公司 | The manufacture method of liquid crystal panel, display device and liquid crystal panel |
CN113397472A (en) | 2015-03-16 | 2021-09-17 | 奇跃公司 | Wearable augmented reality device and wearable virtual reality device |
CN113608350A (en) | 2015-06-15 | 2021-11-05 | 奇跃公司 | Display system with optical elements for in-coupling multiplexed light streams |
NZ747005A (en) | 2016-04-08 | 2020-04-24 | Magic Leap Inc | Augmented reality systems and methods with variable focus lens elements |
WO2018094079A1 (en) | 2016-11-18 | 2018-05-24 | Magic Leap, Inc. | Spatially variable liquid crystal diffraction gratings |
US11067860B2 (en) | 2016-11-18 | 2021-07-20 | Magic Leap, Inc. | Liquid crystal diffractive devices with nano-scale pattern and methods of manufacturing the same |
IL303678A (en) | 2016-11-18 | 2023-08-01 | Magic Leap Inc | Waveguide light multiplexer using crossed gratings |
CN110249256B (en) | 2016-12-08 | 2023-03-03 | 奇跃公司 | Diffraction device based on cholesteric liquid crystals |
CA3046328A1 (en) | 2016-12-14 | 2018-06-21 | Magic Leap, Inc. | Patterning of liquid crystals using soft-imprint replication of surface alignment patterns |
CN115586652A (en) | 2017-01-23 | 2023-01-10 | 奇跃公司 | Eyepiece for virtual, augmented or mixed reality systems |
IL307602A (en) | 2017-02-23 | 2023-12-01 | Magic Leap Inc | Variable-focus virtual image devices based on polarization conversion |
CN115097625A (en) | 2017-03-21 | 2022-09-23 | 奇跃公司 | Optical device, head-mounted display, imaging system and method of imaging an object |
US11841481B2 (en) | 2017-09-21 | 2023-12-12 | Magic Leap, Inc. | Augmented reality display with waveguide configured to capture images of eye and/or environment |
IL303076A (en) | 2017-12-15 | 2023-07-01 | Magic Leap Inc | Eyepieces for augmented reality display system |
CN113302546A (en) | 2018-11-20 | 2021-08-24 | 奇跃公司 | Eyepiece for augmented reality display system |
JP7373594B2 (en) | 2019-06-20 | 2023-11-02 | マジック リープ, インコーポレイテッド | Eyepiece for augmented reality display system |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS545754A (en) * | 1977-06-15 | 1979-01-17 | Toshiba Corp | Twist nematic type liquid crystal display device |
US4496220A (en) * | 1977-03-21 | 1985-01-29 | U.S. Philips Corporation | Information display device comprising a liquid crystal cell |
US4521080A (en) * | 1974-07-01 | 1985-06-04 | Sharp Kabushiki Kaisha | Field effect mode liquid crystal display |
JPS63106624A (en) * | 1986-10-22 | 1988-05-11 | Fujitsu Ltd | Liquid crystal display panel |
EP0481700A2 (en) * | 1990-10-15 | 1992-04-22 | International Business Machines Corporation | Liquid crystal display |
US5150236A (en) * | 1990-08-31 | 1992-09-22 | Bell Communications Research, Inc. | Tunable liquid crystal etalon filter |
US5155611A (en) * | 1987-09-29 | 1992-10-13 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal electro-optical device having a plurality of micro-domains formed in the chiral smectic liquid crystal layer |
US5223963A (en) * | 1991-02-13 | 1993-06-29 | Canon Kabushiki Kaisha | Chiral smectic liquid crystal device with different pretilt angles in pixel and non-pixel areas |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57186735A (en) * | 1981-05-13 | 1982-11-17 | Hitachi Ltd | Liquid crystal display element |
JPS6151125A (en) * | 1984-08-20 | 1986-03-13 | Matsushita Electric Ind Co Ltd | Liquid-crystal display device |
-
1992
- 1992-12-18 EP EP92311605A patent/EP0549283B1/en not_active Expired - Lifetime
- 1992-12-18 DE DE69221102T patent/DE69221102T2/en not_active Expired - Fee Related
- 1992-12-18 US US07/993,390 patent/US5473455A/en not_active Expired - Lifetime
- 1992-12-21 KR KR1019920024902A patent/KR970009406B1/en not_active IP Right Cessation
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4521080A (en) * | 1974-07-01 | 1985-06-04 | Sharp Kabushiki Kaisha | Field effect mode liquid crystal display |
US4496220A (en) * | 1977-03-21 | 1985-01-29 | U.S. Philips Corporation | Information display device comprising a liquid crystal cell |
JPS545754A (en) * | 1977-06-15 | 1979-01-17 | Toshiba Corp | Twist nematic type liquid crystal display device |
JPS63106624A (en) * | 1986-10-22 | 1988-05-11 | Fujitsu Ltd | Liquid crystal display panel |
US5155611A (en) * | 1987-09-29 | 1992-10-13 | Semiconductor Energy Laboratory Co., Ltd. | Liquid crystal electro-optical device having a plurality of micro-domains formed in the chiral smectic liquid crystal layer |
US5150236A (en) * | 1990-08-31 | 1992-09-22 | Bell Communications Research, Inc. | Tunable liquid crystal etalon filter |
EP0481700A2 (en) * | 1990-10-15 | 1992-04-22 | International Business Machines Corporation | Liquid crystal display |
US5223963A (en) * | 1991-02-13 | 1993-06-29 | Canon Kabushiki Kaisha | Chiral smectic liquid crystal device with different pretilt angles in pixel and non-pixel areas |
Non-Patent Citations (10)
Title |
---|
"Controlled Two-Domain and Four-Domain Twisted Nematic Liquid Crystal Displays", IBM Technical Disclosure Bulletin, pp. 199-200 vol. 33, No. 1B, Jun., 1990. |
Controlled Two Domain and Four Domain Twisted Nematic Liquid Crystal Displays , IBM Technical Disclosure Bulletin, pp. 199 200 vol. 33, No. 1B, Jun., 1990. * |
Koike et al., "Late-News Paper: A full color TFT-LCD with a Domain-Divided Twisted-Nematic Structure", SID 1992 International Symposium--Digest of Technical Papers, pp. 798-802, May, 1992. |
Koike et al., Late News Paper: A full color TFT LCD with a Domain Divided Twisted Nematic Structure , SID 1992 International Symposium Digest of Technical Papers, pp. 798 802, May, 1992. * |
Patent Abstracts of Japan, vol. 10, No. 212, (P480) (Jul. 24, 1986), abstract of JP61 051125 (Mar. 13, 1986). * |
Patent Abstracts of Japan, vol. 10, No. 212, (P480) (Jul. 24, 1986), abstract of JP61-051125 (Mar. 13, 1986). |
Patent Abstracts of Japan, vol. 7, No. 35, (P175) (Feb. 10, 1983), abstract of JP57 186735 (Nov. 17, 1982). * |
Patent Abstracts of Japan, vol. 7, No. 35, (P175) (Feb. 10, 1983), abstract of JP57-186735 (Nov. 17, 1982). |
Yang, "Two-Domain Twisted Nematic and Tilted Homeotropic Liquid Crystal Displays for Active Matrix Applications", Conference Record of the 1991 International Display Research Conference, pp. 68-72, Oct. 15, 1991. |
Yang, Two Domain Twisted Nematic and Tilted Homeotropic Liquid Crystal Displays for Active Matrix Applications , Conference Record of the 1991 International Display Research Conference, pp. 68 72, Oct. 15, 1991. * |
Cited By (190)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5838407A (en) * | 1991-07-26 | 1998-11-17 | Rolic Ag | Liquid crystal display cells |
US5796458A (en) * | 1992-09-01 | 1998-08-18 | Fujitsu Limited | Element division liquid crystal display device and its manufacturing method |
US5657102A (en) * | 1993-01-29 | 1997-08-12 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus, a method for producing the same, and a substrate having an alignment layer with different degrees of roughness |
US5627667A (en) * | 1993-01-29 | 1997-05-06 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus, a method for producing the same, and a substrate |
US5691792A (en) * | 1993-01-29 | 1997-11-25 | Sharp Kabushiki Kaisha | Method for producing a liquid crystal display apparatus by irradiating an aligning film with light to reduce pretilt angles of liquid crystal molecules thereof |
US5596435A (en) * | 1993-04-23 | 1997-01-21 | Kabushiki Kaisha Toshiba | Liquid crystal display device |
US5666178A (en) * | 1993-07-30 | 1997-09-09 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus having plural regions of different aligning conditions and method for producing the same |
US6013335A (en) * | 1993-07-30 | 2000-01-11 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus and method for processing the same |
US5855968A (en) * | 1993-07-30 | 1999-01-05 | Sharp Kabushiki Kaisha | Liquid crystal display device and method for producing the same |
US5594570A (en) * | 1993-07-30 | 1997-01-14 | Sharp Kabushiki Kaisha | Liquid crystal display device and method for producing the same |
US5652634A (en) * | 1993-07-30 | 1997-07-29 | Sharp Kabushiki Kaisha | Multiple domain liquid crystal display device with particular reference orientation directions and method for producing the same |
US5587821A (en) * | 1993-12-27 | 1996-12-24 | Sharp Kabushiki Kaisha | Liquid crystal display device having a particular compensator |
US5668615A (en) * | 1994-01-31 | 1997-09-16 | Canon Kabushiki Kaisha | LCD device with alignment films having a pretilt changing characteristic |
US5648829A (en) * | 1994-02-15 | 1997-07-15 | Kyocera Corporation | Method for fabricating a liquid crystal display including irradiating an alignment film with UV light |
US5712696A (en) * | 1994-02-17 | 1998-01-27 | Stanley Electric, Co., Ltd. | Manufacture of LCD device by transferring the orientation state from a parent substrate to a child substrate |
US5745206A (en) * | 1994-02-18 | 1998-04-28 | Fujitsu Limited | Liquid crystal display panel with alignment division and smaller twist angle |
US5781262A (en) * | 1994-04-19 | 1998-07-14 | Nec Corporation | Liquid crystal display cell |
US6323922B1 (en) | 1994-04-19 | 2001-11-27 | Nec Corporation | Liquid crystal display cell |
US6081314A (en) * | 1994-04-19 | 2000-06-27 | Nec Corporation | Liquid crystal display cell |
US5864376A (en) * | 1994-04-21 | 1999-01-26 | Nec Corporation | LCD of a selected twist angle through an LC material of a selected chiral pitch |
US5745200A (en) * | 1994-04-28 | 1998-04-28 | Casio Computer Co., Ltd. | Color liquid crystal display device and liquid crystal display apparatus |
US5654780A (en) * | 1994-06-30 | 1997-08-05 | Kabushiki Kaisha Toshiba | Method of manufacturing a liquid crystal display including performing orientation relaxation treatment on a portion of the orientation film. |
US5648828A (en) * | 1994-08-04 | 1997-07-15 | Nec Corporation | Liquid crystal display apparatus having a pixel with areas of different orientation in which a spacer has a cylindrical profile for orienting |
US5717474A (en) * | 1994-09-30 | 1998-02-10 | Honeywell Inc. | Wide-viewing angle multi-domain halftone active matrix liquid crystal display having compensating retardation |
US5808717A (en) * | 1994-10-06 | 1998-09-15 | U.S. Philips Corporation | Liquid crystal display with sawtooth structure |
US5680182A (en) * | 1994-11-11 | 1997-10-21 | Hitachi, Ltd. | Nonlinear resistance films suitable for an active matrix LCD |
US5710611A (en) * | 1994-11-17 | 1998-01-20 | Nec Corporation | Liquid crystal display apparatus preventing image on screen from influences of disclination line |
US5818560A (en) * | 1994-11-29 | 1998-10-06 | Sanyo Electric Co., Ltd. | Liquid crystal display and method of preparing the same |
US5629786A (en) * | 1995-01-26 | 1997-05-13 | Sharp Kabushiki Kaisha | Liquid crystal display device |
US5726727A (en) * | 1995-03-30 | 1998-03-10 | Nec Corporation | Liquid crystal display device capable of producing a display of high vignetting factor and excellent contrast |
WO1996036904A1 (en) * | 1995-05-19 | 1996-11-21 | Kent State University | Four domain pixel for light modulating device |
US6141074A (en) * | 1995-05-19 | 2000-10-31 | Kent State University | Four domain pixel for liquid crystalline light modulating device |
US5825448A (en) * | 1995-05-19 | 1998-10-20 | Kent State University | Reflective optically active diffractive device |
US5638201A (en) * | 1995-05-19 | 1997-06-10 | Bos; Philip J. | Optically active diffractive device |
US5757454A (en) * | 1995-08-28 | 1998-05-26 | Sharp, Kabushiki Kaisha | Liquid crystal display device with homeotropic alignment in which two liquid crystal regions on the same subtrate have different pretilt directions because of rubbing |
US6081313A (en) * | 1995-10-02 | 2000-06-27 | Lg Electronics Inc. | Liquid crystal display device and a method for fabricating thereof |
US5877831A (en) * | 1995-11-13 | 1999-03-02 | Flat Panel Display Co. (Fpd) B.V. Prof. Holstlaan 4 | Multi-domain LCD with subpixels having twist angles with opposite twist sense of within 60 and small/greater 90 degrees |
US5786878A (en) * | 1995-11-27 | 1998-07-28 | Lg Electronics Inc. | Method of manufacturing a liquid crystal display having randomly distributed bidirectional surface orientations |
US5801802A (en) * | 1995-12-08 | 1998-09-01 | Fujitsu Limited | Liquid crystal display panel with two alignment domains |
US5850274A (en) * | 1995-12-28 | 1998-12-15 | Samsung Electronics Co., Ltd. | Liquid crystal display with four-domain pixel and methods of fabrication therefor |
US5859682A (en) * | 1995-12-29 | 1999-01-12 | Lg Electronics Inc. | Method for manufacturing liquid crystal cell using light |
US5793459A (en) * | 1996-01-05 | 1998-08-11 | Stanley Electric Co., Ltd. | Liquid crystal display of horizontal field type |
US5856857A (en) * | 1996-02-28 | 1999-01-05 | Samsung Electronics Co., Ltd. | Domain divided liquid crystal display panels having alternately rubbed pixel areas and methods of fabrication therefor |
US6233032B1 (en) * | 1996-03-01 | 2001-05-15 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus having improved viewing characteristics |
US6008875A (en) * | 1996-04-30 | 1999-12-28 | Nec Corporation | TN-mode liquid crystal display wherein a leveling layer is formed on the surface of an uneven electrode |
US6160602A (en) * | 1996-04-30 | 2000-12-12 | Nec Corporation | TN-mode liquid crystal display apparatus having improved gray scale display characteristics |
US6195144B1 (en) * | 1996-04-30 | 2001-02-27 | Nec Corporation | Multiple domain-divided twisted nematic liquid crystal display with compensation film |
US6580485B1 (en) | 1996-04-30 | 2003-06-17 | Nec Corporation | Liquid crystal display apparatus having improved gray scale display characteristics |
US5790221A (en) * | 1996-08-30 | 1998-08-04 | Industrial Technology Research Institute | Method of manufacturing a liquid crystal cell |
US5739883A (en) * | 1996-08-30 | 1998-04-14 | Nan Ya Technology Corporation | Manufacturing method and structure for aligner of liquid crystal display |
US6040885A (en) * | 1996-09-19 | 2000-03-21 | Fujitsu Limited | Liquid crystal display with three domains wherein molecules in the third domain are substantially vertically aligned regardless of voltage application |
US20110147758A1 (en) * | 1997-01-17 | 2011-06-23 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix liquid crystal display device |
US7898605B2 (en) | 1997-01-17 | 2011-03-01 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix liquid crystal with capacitor below disclination region |
US8218100B2 (en) | 1997-01-17 | 2012-07-10 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix liquid crystal display device |
US8860899B2 (en) | 1997-01-17 | 2014-10-14 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix liquid crystal display device |
US7397518B1 (en) * | 1997-01-17 | 2008-07-08 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix liquid crystal with capacitor below disclination region |
US7133099B2 (en) * | 1997-02-27 | 2006-11-07 | Sharp Kabushiki Kaisha | Alignment treatment of liquid crystal display device |
US20070024784A1 (en) * | 1997-02-27 | 2007-02-01 | Hidefumi Yoshida | Alignment treatment of liquid crystal display device |
US7916256B2 (en) | 1997-02-27 | 2011-03-29 | Sharp Kabushiki Kaisha | Liquid crystal display device |
US8767155B2 (en) | 1997-02-27 | 2014-07-01 | Sharp Kabushiki Kaisha | Method for producing liquid crystal display device |
US7924381B2 (en) | 1997-02-27 | 2011-04-12 | Sharp Kabushiki Kaisha | Method for producing liquid crystal display device |
US20040233365A1 (en) * | 1997-02-27 | 2004-11-25 | Fujitsu Display Technologies Corporation | Alignment treatment of liquid crystal display device |
US20100321622A1 (en) * | 1997-02-27 | 2010-12-23 | Sharp Kabushiki Kaisha | Alignment treatment of liquid crystal display device |
US7768622B2 (en) | 1997-02-27 | 2010-08-03 | Sharp Kabushiki Kaisha | Alignment treatment of liquid crystal display device |
US20080309863A1 (en) * | 1997-02-27 | 2008-12-18 | Sharp Kabushiki Kaisha | Alignment treatment of liquid crystal display device |
US8085374B2 (en) | 1997-02-27 | 2011-12-27 | Sharp Kabushiki Kaisha | Alignment treatment of liquid crystal display device |
US20080316408A1 (en) * | 1997-02-27 | 2008-12-25 | Sharp Kabushiki Kaisha | Alignment treatment of liquid crystal display device |
US20080316409A1 (en) * | 1997-02-27 | 2008-12-25 | Sharp Kabushiki Kaisha | Alignment treatment of liquid crystal display device |
US7468772B2 (en) | 1997-02-27 | 2008-12-23 | Sharp Kabushiki Kaisha | Alignment treatment of liquid crystal display device |
US8120737B2 (en) | 1997-02-27 | 2012-02-21 | Sharp Kabushiki Kaisha | Alignment treatment of liquid crystal display device |
US20080309862A1 (en) * | 1997-02-27 | 2008-12-18 | Sharp Kabushiki Kaisha | Alignment treatment of liquid crystal display device |
US20100328602A1 (en) * | 1997-02-27 | 2010-12-30 | Sharp Kabushiki Kaisha | Alignment treatment of liquid crystal display device |
US8054425B2 (en) | 1997-02-27 | 2011-11-08 | Sharp Kabushiki Kaisha | Alignment treatment of liquid crystal display device |
US8248551B2 (en) | 1997-03-28 | 2012-08-21 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device including capacitor line parallel to source line |
US20030168688A1 (en) * | 1997-03-28 | 2003-09-11 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix liquid crystal display device |
US8531619B2 (en) | 1997-03-28 | 2013-09-10 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix liquid crystal display device with overlapping conductive film and pixel electrode |
US7948571B2 (en) | 1997-03-28 | 2011-05-24 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having thin film transistor with particular drain electrode structure |
US7483089B2 (en) | 1997-03-28 | 2009-01-27 | Semiconductor Energy Laboratory Co., Ltd. | Semiconductor device having thin film transistor with particular drain electrode |
US20110215327A1 (en) * | 1997-03-28 | 2011-09-08 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix liquid crystal display device |
US20090134395A1 (en) * | 1997-03-28 | 2009-05-28 | Semiconductor Energy Laboratory Co., Ltd. | Active matrix liquid crystal display device |
US6661489B1 (en) | 1997-05-28 | 2003-12-09 | Lg Electronics Inc. | Domain-divided twisted nematic liquid crystal cell and method of fabricating thereof having a differentially removed photosensitive layer |
US6593989B1 (en) | 1997-05-28 | 2003-07-15 | L.G. Electronics Inc. | Domain-divided twisted nematic liquid crystal cell and method of fabricating thereof |
US7768615B2 (en) | 1997-05-29 | 2010-08-03 | Samsung Electronics Co., Ltd. | Liquid crystal display having wide viewing angle |
US20080007665A1 (en) * | 1997-05-29 | 2008-01-10 | Samsung Electronics Co., Ltd | Liquid crystal display having wide viewing angle |
US20060114402A1 (en) * | 1997-05-29 | 2006-06-01 | Lyu Jae-Jin | Liquid crystal display having wide viewing angle |
US9041891B2 (en) | 1997-05-29 | 2015-05-26 | Samsung Display Co., Ltd. | Liquid crystal display having wide viewing angle |
USRE43123E1 (en) | 1997-06-12 | 2012-01-24 | Sharp Kabushiki Kaisha | Vertically-aligned (VA) liquid crystal display device |
US7760305B2 (en) | 1997-06-12 | 2010-07-20 | Sharp Kabushiki Kaisha | Liquid crystal display device with multiple alignment structures |
US20080165314A1 (en) * | 1997-06-12 | 2008-07-10 | Arihiro Takeda | Vertically-aligned (VA) liquid crystal display device |
US20080303997A1 (en) * | 1997-06-12 | 2008-12-11 | Sharp Kabushiki Kaisha | Vertically-alligned (va) liquid crystal display device |
US20090207360A1 (en) * | 1997-06-12 | 2009-08-20 | Sharp Kabushiki Kaisha | Vertically-alligned (va) liquid crystal display device |
US7304703B1 (en) | 1997-06-12 | 2007-12-04 | Sharp Kabushiki Kaisha | Vertically-aligned (VA) liquid crystal display device |
US7821603B2 (en) | 1997-06-12 | 2010-10-26 | Sharp Kabushiki Kaisha | Vertically-alligned (VA) liquid crystal display device |
US8553188B2 (en) | 1997-06-12 | 2013-10-08 | Sharp Kabushiki Kaisha | Liquid crystal display device |
US7965363B2 (en) | 1997-06-12 | 2011-06-21 | Sharp Kabushiki Kaisha | Vertically-aligned (VA) liquid crystal display device |
US6724452B1 (en) | 1997-06-12 | 2004-04-20 | Fujitsu Display Technologies Corporation | Vertically aligned (VA) liquid crystal display device |
US8134671B2 (en) | 1997-06-12 | 2012-03-13 | Sharp Kabushiki Kaisha | Liquid crystal display device |
US20070064187A1 (en) * | 1997-06-12 | 2007-03-22 | Arihiro Takeda | Vertically-aligned (VA) liquid crystal display device |
US7167224B1 (en) | 1997-06-12 | 2007-01-23 | Sharp Kabushiki Kaisha | Vertically-aligned (VA) liquid crystal display device |
US6661488B1 (en) | 1997-06-12 | 2003-12-09 | Fujitsu Limited | Vertically-alligned (VA) liquid crystal display device |
US20110176098A1 (en) * | 1997-06-12 | 2011-07-21 | Sharp Kabushiki Kaisha | Vertically-alligned (va) liquid crystal display device |
US7227606B2 (en) | 1997-06-12 | 2007-06-05 | Sharp Kabushiki Kaisha | Vertically-alligned (VA) liquid crystal display device |
US7224421B1 (en) | 1997-06-12 | 2007-05-29 | Sharp Kabushiki Kaisha | Vertically-aligned (VA) liquid crystal display device |
US6853429B2 (en) | 1997-07-07 | 2005-02-08 | Lg Electronics, Inc. | In-plane switching mode liquid crystal display device having multiple domains |
US6466291B2 (en) | 1997-07-07 | 2002-10-15 | Lg.Philips Lcd Co., Ltd. | In-plane switching mode liquid crystal display device having plurality of pixel regions |
US20020097361A1 (en) * | 1997-07-07 | 2002-07-25 | Ham Yong Sung | In-plane switching mode liquid crystal display device |
US6184961B1 (en) * | 1997-07-07 | 2001-02-06 | Lg Electronics Inc. | In-plane switching mode liquid crystal display device having opposite alignment directions for two adjacent domains |
US6384888B2 (en) | 1997-07-12 | 2002-05-07 | Lg Electronics Inc. | In-plane switching mode liquid crystal display device |
US6741312B2 (en) | 1997-07-12 | 2004-05-25 | Lg Electronics Inc. | In-plane switching mode liquid crystal display device |
US6226064B1 (en) * | 1997-09-30 | 2001-05-01 | Sharp Kabushiki Kaisha | Liquid crystal display apparatus having a negative dielectric constant anisotropy and a phase difference plate |
US7535529B2 (en) | 1998-02-04 | 2009-05-19 | Seiko Epson Corporation | Liquid crystal device and electronic device having liquid crystal molecules aligned at reflective electrodes |
US20060274241A1 (en) * | 1998-02-04 | 2006-12-07 | Seiko Epson Corporation | Liquid crystal device and electronic apparatus |
US20040008300A1 (en) * | 1998-02-04 | 2004-01-15 | Tsuyoshi Maeda | Liquid crystal device and electronic device |
US20060209236A1 (en) * | 1998-04-08 | 2006-09-21 | Tsuyoshi Maeda | Liquid crystal device and electronic apparatus |
US7092055B2 (en) | 1998-04-08 | 2006-08-15 | Seiko Epson Corporation | Liquid crystal device and electronic apparatus |
US7483100B2 (en) | 1998-04-08 | 2009-01-27 | Seiko Epson Corporation | Liquid crystal device and electronic apparatus |
US20040041967A1 (en) * | 1998-04-08 | 2004-03-04 | Tsuyoshi Maeda | Liquid crystal device and electronic apparatus |
US5953091A (en) * | 1998-04-09 | 1999-09-14 | Ois Optical Imaging Systems, Inc. | Multi-domain LCD and method of making same |
US6417899B1 (en) | 1998-04-24 | 2002-07-09 | Guardian Industries Corp. | Liquid crystal display with internal polarizer and method of making same |
US6124907A (en) * | 1998-04-24 | 2000-09-26 | Ois Optical Imaging Systems, Inc. | Liquid crystal display with internal polarizer and method of making same |
US20080079886A1 (en) * | 1998-05-16 | 2008-04-03 | Samsung Electronics Co., Ltd | Liquid crystal displays having multi-domains and a manufacturing method thereof |
US7570332B2 (en) | 1998-05-16 | 2009-08-04 | Samsung Electronics Co., Ltd. | Liquid crystal displays having multi-domains and a manufacturing method thereof |
US6710837B1 (en) * | 1998-05-16 | 2004-03-23 | Samsung Electronics Co., Ltd. | Liquid crystal displays having multi-domains and a manufacturing method thereof |
US6954248B2 (en) | 1998-05-16 | 2005-10-11 | Samsung Electronics Co., Ltd. | Liquid crystal displays having multi-domains and a manufacturing method thereof |
US20050140887A1 (en) * | 1998-05-16 | 2005-06-30 | Song Jang-Kun | Liquid crystal displays having multi-domains and a manufacturing method thereof |
US7573554B2 (en) | 1998-05-16 | 2009-08-11 | Samsung Electronics Co., Ltd. | Liquid crystal displays having multi-domains and a manufacturing method thereof |
US7050134B2 (en) * | 1998-05-19 | 2006-05-23 | Samsung Electronics Co. Ltd. | Tilted multi domain liquid crystal display |
US20050253990A1 (en) * | 1998-05-19 | 2005-11-17 | Song Jang-Kun | Liquid crystal display having wide viewing angle |
US20030202144A1 (en) * | 1998-05-20 | 2003-10-30 | Kyeong-Hyeon Kim | Liquid crystal display having wide viewing angle |
US20060285045A1 (en) * | 1998-11-27 | 2006-12-21 | Sanyo Electric Co., Ltd. | Liquid Crystal Display Device Having Particular Drain Lines and Orientation Control Window |
US7295273B2 (en) | 1998-11-27 | 2007-11-13 | Sanyo Electric Co., Ltd. | Liquid crystal display device having particular drain lines and orientation control window |
US20090190050A1 (en) * | 1998-12-08 | 2009-07-30 | Sharp Kabushiki Kaisha | Liquid crystal display device and its drive method |
US6078370A (en) * | 1998-12-16 | 2000-06-20 | Technology Resources International Corporation | Method of constructing an array of pixels for use in a multi-pixel liquid crystal display |
US6524715B1 (en) | 1999-07-05 | 2003-02-25 | Matsushita Electric Industrial Co., Ltd. | Thin-film forming chemical adsorption material, producing method thereof and applications thereof |
US20040095533A1 (en) * | 1999-07-16 | 2004-05-20 | U.S. Philips Corporation | Liquid crystal display device |
US6674498B1 (en) * | 1999-07-16 | 2004-01-06 | Koninklijke Philips Electronics N.V. | LCD having a compensator directly on the substrate of adjacent LC cell having particular subpixels |
US6933999B2 (en) * | 1999-07-16 | 2005-08-23 | Koninklijke Philips Electronics, N.V. | Liquid crystal display device |
US6710832B2 (en) * | 1999-07-29 | 2004-03-23 | Matsushita Electric Industrial Co., Ltd. | Liquid crystal display and method of manufacture |
US6801284B2 (en) | 1999-07-29 | 2004-10-05 | Matsushita Electric Industrial Co., Ltd. | Liquid crystal display and method of manufacture |
US20040080698A1 (en) * | 1999-07-29 | 2004-04-29 | Matsushita Electric Industrial Co., Ltd. | Liquid crystal display and method of manufacture |
US20070081116A1 (en) * | 1999-10-01 | 2007-04-12 | Song Jang-Kun | Liquid crytsal display |
US20100007834A1 (en) * | 1999-10-01 | 2010-01-14 | Song Jang-Kun | Liquid crystal display |
US8174651B2 (en) | 1999-10-01 | 2012-05-08 | Samsung Electronics Co., Ltd. | Liquid crystal display |
US7583345B2 (en) | 1999-10-01 | 2009-09-01 | Samsung Electronics Co., Ltd. | Liquid crystal display |
US8817213B2 (en) | 1999-10-01 | 2014-08-26 | Samsung Display Co., Ltd. | Liquid crystal display |
US9557612B2 (en) | 1999-10-01 | 2017-01-31 | Samsung Display Co., Ltd. | Liquid crystal display |
US8456597B2 (en) | 1999-10-01 | 2013-06-04 | Samsung Display Co., Ltd. | Liquid crystal display |
US20050151915A1 (en) * | 1999-10-12 | 2005-07-14 | Matsushita Elec. Ind. Co. Ltd. | Liquid crystal display element, optically anisotropic film, and production methods of the same |
US7038750B2 (en) | 1999-10-12 | 2006-05-02 | Matsushita Electric Industrial Co., Ltd. | Liquid crystal display element, optically anisotropic film, and production methods of the same |
US7307683B2 (en) | 1999-10-12 | 2007-12-11 | Matsushita Electric Industrial Co., Ltd. | Liquid crystal display element, optically anisotropic film, and production methods of the same |
US6982774B1 (en) * | 1999-10-12 | 2006-01-03 | Matsushita Electric Industrial Co., Ltd. | Liquid crystal display element including an optically anisotropic film having at least two regions with different orientation anisotropies, and production methods of the same |
US20050151908A1 (en) * | 1999-10-12 | 2005-07-14 | Matsushita Elec. Ind. Co. Ltd. | Liquid crystal display element, optically anisotropic film, and production methods of the same |
US6882391B2 (en) | 2000-09-23 | 2005-04-19 | Lg. Philips Lcd Co., Ltd. | Method of forming a multi-domain HTN mode liquid crystal display device |
US6671021B2 (en) * | 2000-09-23 | 2003-12-30 | Lg. Philips Lcd Co., Ltd. | HTN mode liquid crystal display device |
US7656465B2 (en) | 2001-09-07 | 2010-02-02 | Sharp Kabushiki Kaisha | Liquid crystal display and method of manufacturing the same |
US20060097970A1 (en) * | 2001-09-07 | 2006-05-11 | Fujitsu Display Technologies Corporation | Liquid crystal display and method of manufacturing the same |
US20060098148A1 (en) * | 2002-05-15 | 2006-05-11 | Setsuo Kobayashi | Liquid crystal display device |
US7446824B2 (en) | 2002-05-15 | 2008-11-04 | Hitachi Displays, Ltd. | Liquid crystal display device having control circuit for inserting an elimination signal of 20% or less of the appied maximum voltage in a video signal |
US20040041759A1 (en) * | 2002-05-15 | 2004-03-04 | Setsuo Kobayashi | Liquid crystal display device |
US7030941B2 (en) * | 2002-05-15 | 2006-04-18 | Hitachi Displays, Ltd. | Liquid crystal display device |
US20040046913A1 (en) * | 2002-09-10 | 2004-03-11 | Wei-Chih Chang | Method for forming different liquid crystal twist angle |
US20060197897A1 (en) * | 2002-09-10 | 2006-09-07 | Toppoly Optoelectronics Corp. | Method for forming different liquid crystal twist angle |
US8743036B2 (en) | 2003-03-18 | 2014-06-03 | Sharp Kabushiki Kaisha | Liquid crystal display |
US20100265442A1 (en) * | 2003-03-18 | 2010-10-21 | Sharp Kabushiki Kaisha | Liquid crystal display and method of manufacturing the same |
US8314760B2 (en) * | 2003-03-18 | 2012-11-20 | Sharp Kabushiki Kaisha | Liquid crystal display and method of manufacturing the same |
US7518683B2 (en) * | 2003-11-17 | 2009-04-14 | Sharp Kabushiki Kaisha | Liquid crystal display device, fabrication method thereof, and hard mask |
US20050146662A1 (en) * | 2003-11-17 | 2005-07-07 | Sharp Kabushiki Kaisha | Liquid crystal display device, fabrication method thereof, and hard mask |
US20050260426A1 (en) * | 2004-05-24 | 2005-11-24 | The Hong Kong University Of Science And Technology | Liquid crystal alignment layer and methods of making thereof |
US7968158B2 (en) | 2004-05-24 | 2011-06-28 | The Hong Kong University Of Science And Technology | Liquid crystal alignment layer and methods of making thereof |
US20060092126A1 (en) * | 2004-10-29 | 2006-05-04 | Logitech Europe S.A. | Tilt roller for control device |
US7414687B2 (en) * | 2004-12-27 | 2008-08-19 | Lg Display Co., Ltd. | Method of forming alignment layer in LCD |
US20060139538A1 (en) * | 2004-12-27 | 2006-06-29 | Lg.Philips Lcd Co., Ltd. | Method of forming alignment layer in LCD |
US20070195247A1 (en) * | 2006-02-23 | 2007-08-23 | James Anderson | Complementary anti-parallel substrate alignment in vertically aligned nematic liquid crystal displays |
US20070218213A1 (en) * | 2006-03-14 | 2007-09-20 | Chih-Chien Chou | Method of manufacturing liquid crystal alignment film |
US7643120B2 (en) * | 2006-03-20 | 2010-01-05 | Au Optronics Corp. | Pixel structure and liquid crystal display panel |
US20070216840A1 (en) * | 2006-03-20 | 2007-09-20 | Quanta Display Inc. | Pixel structure and liquid crystal display panel |
US7705950B2 (en) * | 2006-03-28 | 2010-04-27 | Au Optronics Corp. | Liquid crystal display |
US20070236414A1 (en) * | 2006-03-28 | 2007-10-11 | Hsiang-Lin Lin | Liquid Crystal Display |
CN102346335A (en) * | 2010-07-30 | 2012-02-08 | 三星电子株式会社 | Liquid crystal display panel with multi-domain pixels and optical mask for manufacturing same |
US9494816B2 (en) | 2010-07-30 | 2016-11-15 | Samsung Display Co., Ltd. | Liquid crystal display panel with multi-domain unit pixels and an optical mask for manufacturing the same |
CN102346335B (en) * | 2010-07-30 | 2016-02-17 | 三星显示有限公司 | Have multiple domain unit picture element display panels and for the manufacture of its optical mask |
US9411196B2 (en) | 2011-08-11 | 2016-08-09 | Sharp Kabushiki Kaisha | Liquid crystal display device |
WO2016026150A1 (en) * | 2014-08-18 | 2016-02-25 | 深圳市华星光电技术有限公司 | Greyscale value setting method for liquid crystal panel, and liquid crystal display |
US9536326B2 (en) | 2014-08-18 | 2017-01-03 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Method of setting grayscale value of liquid crystal panel and liquid crystal display |
CN104166258B (en) * | 2014-08-18 | 2017-02-15 | 深圳市华星光电技术有限公司 | Method for setting gray-scale value for LCD panel and LCD |
GB2542086A (en) * | 2014-08-18 | 2017-03-08 | Shenzhen China Star Optoelect | Greyscale value setting method for liquid crystal panel, and liquid crystal display |
GB2542086B (en) * | 2014-08-18 | 2021-04-14 | Shenzhen China Star Optoelect | Method of setting grayscale value of liquid crystal panel and liquid crystal display |
US20170184886A1 (en) * | 2015-12-24 | 2017-06-29 | Shanghai Tianma Micro-electronics Co., Ltd. | Liquid crystal display panel and fabrication method thereof, and display device |
US20220350205A1 (en) * | 2021-04-30 | 2022-11-03 | Sharp Kabushiki Kaisha | Liquid crystal display panel |
US11614659B2 (en) * | 2021-04-30 | 2023-03-28 | Sharp Kabushiki Kaisha | Liquid crystal display panel |
Also Published As
Publication number | Publication date |
---|---|
EP0549283A2 (en) | 1993-06-30 |
KR930013791A (en) | 1993-07-22 |
EP0549283A3 (en) | 1994-01-19 |
EP0549283B1 (en) | 1997-07-23 |
DE69221102D1 (en) | 1997-09-04 |
KR970009406B1 (en) | 1997-06-13 |
DE69221102T2 (en) | 1998-01-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US5473455A (en) | Domain divided liquid crystal display device with particular pretilt angles and directions in each domain | |
JP3164702B2 (en) | Liquid crystal display | |
EP0768560B1 (en) | Hybrid alignment type liquid crystal display with multi-domain structure | |
KR100254283B1 (en) | Liquid crystal display device | |
US6954248B2 (en) | Liquid crystal displays having multi-domains and a manufacturing method thereof | |
US7440061B2 (en) | In-plane switching LCD panel | |
JP3200552B2 (en) | Active matrix type liquid crystal display | |
US5084778A (en) | Electrode structure for removing field-induced disclination lines in a phase control type of liquid crystal device | |
US7092060B2 (en) | Method for fabricating an array substrate for in-plane switching liquid crystal display device having multi-domain | |
US7982836B2 (en) | Liquid crystal display device | |
JP2002023179A (en) | Liquid crystal display device and manufacturing method therefor | |
JPH0843825A (en) | Liquid crystal display panel | |
US7714967B2 (en) | Multi-domain liquid crystal display device and method for fabricating the same | |
JPH05173138A (en) | Liquid crystal display device | |
JP3087193B2 (en) | Liquid crystal display | |
JP4201942B2 (en) | Liquid crystal display | |
JP3006643B2 (en) | Liquid crystal display | |
JP2002214613A (en) | Liquid crystal display | |
JP3077096B2 (en) | Liquid crystal display | |
JP2806673B2 (en) | Liquid crystal display device and method of manufacturing the same | |
JP2955161B2 (en) | Liquid crystal display | |
JP2748951B2 (en) | Liquid crystal display | |
JP2828128B2 (en) | Liquid crystal display | |
US7072019B1 (en) | Liquid crystal display device and method for fabricating the same | |
JPH06337419A (en) | Liquid crystal display device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: FUJITSU LIMITED, JAPAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNORS:KOIKE, YOSHIO;OKAMOTO, KENJI;TANUMA, SEIJI;AND OTHERS;REEL/FRAME:006367/0165 Effective date: 19921210 |
|
STCF | Information on status: patent grant |
Free format text: PATENTED CASE |
|
FEPP | Fee payment procedure |
Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
CC | Certificate of correction | ||
FPAY | Fee payment |
Year of fee payment: 4 |
|
AS | Assignment |
Owner name: FUJITSU DISPLAY TECHNOLOGIES CORPORATION, JAPAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:FUJITSU LIMITED;REEL/FRAME:013563/0044 Effective date: 20021024 |
|
FPAY | Fee payment |
Year of fee payment: 8 |
|
AS | Assignment |
Owner name: FUJITSU LIMITED,JAPAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:FUJITSU DISPLAY TECHNOLOGIES CORPORATION;REEL/FRAME:016345/0310 Effective date: 20050630 Owner name: FUJITSU LIMITED, JAPAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:FUJITSU DISPLAY TECHNOLOGIES CORPORATION;REEL/FRAME:016345/0310 Effective date: 20050630 |
|
AS | Assignment |
Owner name: SHARP KABUSHIKI KAISHA,JAPAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:FUJITSU LIMITED;REEL/FRAME:016345/0210 Effective date: 20050701 Owner name: SHARP KABUSHIKI KAISHA, JAPAN Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:FUJITSU LIMITED;REEL/FRAME:016345/0210 Effective date: 20050701 |
|
FPAY | Fee payment |
Year of fee payment: 12 |